Daily Practice

Foundation Plus

3rd August 1984

5 questions · 12 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.1. It is thrown 250 times. How many heads would you expect?
2
Scatter Graphs3 marks
A line of best fit on a scatter graph has equation y = 7x + 13. Use it to estimate y when x = 9.
3
Standard Form2 marks
Write 0.0000812 in standard form.
4
Expanding and Factorising2 marks
Expand and simplify 6(8x + 7).
5
Proportion2 marks
3 identical pens cost £1.50. Work out the cost of 5 of the same pens.

You are looking at an earlier sheet. Today's sheet is the one that adds a day.

Your run is kept in this browser only, and there is no account.

Any date always gives the same five questions, so a sheet can be set again or shared. All of August 1984, including the monthly compilation PDF.